How many movies have Jan W. Speerger and Zorka Janů acted in together?

They have worked on 5 movies together! Their first movie together was Madla from the Brickworks (1933) while their highest rated movie together was The Guild of the Kutná Hora Virgins (1938). They have not worked together since Minulost Jany Kosinové (1940). They are most known for their comedy films together.